Quick answers
- Which hospitals does Thomas C. Ortmeier work at?
- Medicare's official clinician data lists Thomas C. Ortmeier at 5 hospitals: Essentia Health, Essentia Health Fosston, Essentia Health Holy Trinity Hospital, Essentia Health St Marys - Detroit Lakes and St Josephs Area Health Services. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Thomas C. Ortmeier see patients?
- Medicare's clinician data lists 1 practice location in Fargo, ND. Call before your visit to confirm the address.
- What is Thomas C. Ortmeier's specialty?
- Medicare lists Pathology as the primary specialty.
- Does Thomas C. Ortmeier accept Medicare assignment?
- Yes. Medicare's clinician data says Thomas C. Ortmeier accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Thomas C. Ortmeier?
- (701) 364-8900, as listed in official Medicare / NPI Registry data.
- What is Thomas C. Ortmeier's NPI number?
- 1174541767. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Thomas C. Ortmeier works
Medicare's Facility Affiliation Data lists Thomas C. Ortmeier at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Essentia HealthFargo, ND · Acute Care Hospital · CCN 350070
- Essentia Health FosstonFosston, MN · Critical Access Hospital · CCN 241357
- Essentia Health Holy Trinity HospitalGraceville, MN · Critical Access Hospital · CCN 241321
- Essentia Health St Marys - Detroit LakesDetroit Lakes, MN · Acute Care Hospital · CCN 240101
- St Josephs Area Health ServicesPark Rapids, MN · Critical Access Hospital · CCN 241380
Practice locations
Addresses where Thomas C. Ortmeier is enrolled with Medicare (CMS data updated 2026-10-02).
- 1702 University Dr SFargo, ND 58103 (701) 364‑8900
Group practices
Medicare enrollment lists Thomas C. Ortmeier as a member of this group (CMS data updated 2026-10-02).
- Innovis Health LLC559 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Fargo
Clinicians with the same Medicare primary specialty in Fargo, ND — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Sanford School Of Medicine Of University Of South Dakota |
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1174541767 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians